| // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=51 -x c++ -emit-llvm %s -fexceptions -fcxx-exceptions -o - | FileCheck %s --check-prefixes=ALL,NORMAL |
| // RUN: %clang_cc1 -fopenmp -fopenmp-version=51 -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t %s |
| // RUN: %clang_cc1 -fopenmp -fopenmp-version=51 -x c++ -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefixes=ALL,NORMAL |
| // RUN: %clang_cc1 -verify -triple x86_64-apple-darwin10 -fopenmp -fopenmp-version=51 -fexceptions -fcxx-exceptions -debug-info-kind=line-tables-only -x c++ -emit-llvm %s -o - | FileCheck %s --check-prefix=TERM_DEBUG |
| // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=51 -fopenmp-enable-irbuilder -x c++ -emit-llvm %s -fexceptions -fcxx-exceptions -o - | FileCheck %s --check-prefixes=ALL,IRBUILDER |
| // RUN: %clang_cc1 -fopenmp -fopenmp-version=51 -fopenmp-enable-irbuilder -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t %s |
| // RUN: %clang_cc1 -fopenmp -fopenmp-version=51 -fopenmp-enable-irbuilder -x c++ -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefixes=ALL,IRBUILDER |
| |
| // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=51 -x c++ -emit-llvm %s -fexceptions -fcxx-exceptions -o - | FileCheck --check-prefix SIMD-ONLY0 %s |
| // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=51 -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t %s |
| // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=51 -x c++ -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s |
| // RUN: %clang_cc1 -verify -triple x86_64-apple-darwin10 -fopenmp-simd -fopenmp-version=51 -fexceptions -fcxx-exceptions -debug-info-kind=line-tables-only -x c++ -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s |
| // SIMD-ONLY0-NOT: {{__kmpc|__tgt}} |
| // expected-no-diagnostics |
| #ifndef HEADER |
| #define HEADER |
| |
| // ALL: [[IDENT_T_TY:%.+]] = type { i32, i32, i32, i32, ptr } |
| |
| // ALL: define {{.*}}void [[FOO:@.+]]() |
| |
| void foo() { extern void mayThrow(); mayThrow(); } |
| |
| // ALL-LABEL: @main |
| // TERM_DEBUG-LABEL: @main |
| int main() { |
| // ALL: [[A_ADDR:%.+]] = alloca i8 |
| char a; |
| |
| // ALL: [[GTID:%.+]] = call {{.*}}i32 @__kmpc_global_thread_num(ptr [[DEFAULT_LOC:@.+]]) |
| // ALL: [[RES:%.+]] = call {{.*}}i32 @__kmpc_masked(ptr [[DEFAULT_LOC]], i32 [[GTID]], i32 0) |
| // ALL-NEXT: [[IS_MASKED:%.+]] = icmp ne i32 [[RES]], 0 |
| // ALL-NEXT: br i1 [[IS_MASKED]], label {{%?}}[[THEN:.+]], label {{%?}}[[EXIT:.+]] |
| // ALL: [[THEN]] |
| // ALL-NEXT: store i8 2, ptr [[A_ADDR]] |
| // IRBUILDER-NEXT: br label %[[AFTER:[^ ,]+]] |
| // IRBUILDER: [[AFTER]] |
| // ALL-NEXT: call {{.*}}void @__kmpc_end_masked(ptr [[DEFAULT_LOC]], i32 [[GTID]]) |
| // ALL-NEXT: br label {{%?}}[[EXIT]] |
| // ALL: [[EXIT]] |
| #pragma omp masked |
| a = 2; |
| // IRBUILDER: [[GTID:%.+]] = call {{.*}}i32 @__kmpc_global_thread_num(ptr [[DEFAULT_LOC:@.+]]) |
| // ALL: [[RES:%.+]] = call {{.*}}i32 @__kmpc_masked(ptr [[DEFAULT_LOC]], i32 [[GTID]], i32 2) |
| // ALL-NEXT: [[IS_MASKED:%.+]] = icmp ne i32 [[RES]], 0 |
| // ALL-NEXT: br i1 [[IS_MASKED]], label {{%?}}[[THEN:.+]], label {{%?}}[[EXIT:.+]] |
| // ALL: [[THEN]] |
| // IRBUILDER-NEXT: call {{.*}}void [[FOO]]() |
| // NORMAL-NEXT: invoke {{.*}}void [[FOO]]() |
| // ALL: call {{.*}}void @__kmpc_end_masked(ptr [[DEFAULT_LOC]], i32 [[GTID]]) |
| // ALL-NEXT: br label {{%?}}[[EXIT]] |
| // ALL: [[EXIT]] |
| #pragma omp masked filter(2) |
| foo(); |
| // ALL: store i32 9, ptr [[X:.+]], |
| // ALL: [[X_VAL:%.+]] = load i32, ptr [[X]] |
| // IRBUILDER: [[GTID:%.+]] = call {{.*}}i32 @__kmpc_global_thread_num(ptr [[DEFAULT_LOC:@.+]]) |
| // ALL: [[RES:%.+]] = call {{.*}}i32 @__kmpc_masked(ptr [[DEFAULT_LOC]], i32 [[GTID]], i32 [[X_VAL]]) |
| // ALL-NEXT: [[IS_MASKED:%.+]] = icmp ne i32 [[RES]], 0 |
| // ALL-NEXT: br i1 [[IS_MASKED]], label {{%?}}[[THEN:.+]], label {{%?}}[[EXIT:.+]] |
| // ALL: [[THEN]] |
| // IRBUILDER-NEXT: call {{.*}}void [[FOO]]() |
| // NORMAL-NEXT: invoke {{.*}}void [[FOO]]() |
| // ALL: call {{.*}}void @__kmpc_end_masked(ptr [[DEFAULT_LOC]], i32 [[GTID]]) |
| // ALL-NEXT: br label {{%?}}[[EXIT]] |
| // ALL: [[EXIT]] |
| int x = 9; |
| #pragma omp masked filter(x) |
| foo(); |
| // ALL-NOT: call i32 @__kmpc_masked |
| // ALL-NOT: call void @__kmpc_end_masked |
| return a; |
| } |
| |
| // ALL-LABEL: lambda_masked |
| // TERM_DEBUG-LABEL: lambda_masked |
| void lambda_masked(int a, int b) { |
| auto l = [=]() { |
| #pragma omp masked |
| { |
| // ALL: call i32 @__kmpc_masked( |
| int c = a + b; |
| } |
| }; |
| |
| l(); |
| |
| auto l1 = [=]() { |
| #pragma omp parallel |
| #pragma omp masked filter(1) |
| { |
| // ALL: call i32 @__kmpc_masked( |
| int c = a + b; |
| } |
| }; |
| |
| l1(); |
| |
| int y = 1; |
| auto l2 = [=](int yy) { |
| #pragma omp parallel |
| #pragma omp masked filter(yy) |
| { |
| // ALL: call i32 @__kmpc_masked( |
| int c = a + b; |
| } |
| }; |
| |
| l2(y); |
| } |
| |
| // ALL-LABEL: parallel_masked |
| // TERM_DEBUG-LABEL: parallel_masked |
| void parallel_masked() { |
| #pragma omp parallel |
| #pragma omp masked filter(1) |
| // TERM_DEBUG-NOT: __kmpc_global_thread_num |
| // TERM_DEBUG: call i32 @__kmpc_masked({{.+}}), !dbg [[DBG_LOC_START:![0-9]+]] |
| // TERM_DEBUG: invoke void {{.*}}foo{{.*}}() |
| // TERM_DEBUG: unwind label %[[TERM_LPAD:.+]], |
| // TERM_DEBUG-NOT: __kmpc_global_thread_num |
| // TERM_DEBUG: call void @__kmpc_end_masked({{.+}}), !dbg [[DBG_LOC_END:![0-9]+]] |
| // TERM_DEBUG: [[TERM_LPAD]] |
| // TERM_DEBUG: call void @__clang_call_terminate |
| // TERM_DEBUG: unreachable |
| foo(); |
| |
| int x; |
| #pragma omp parallel |
| #pragma omp masked filter(x) |
| // TERM_DEBUG-NOT: __kmpc_global_thread_num |
| // TERM_DEBUG: call i32 @__kmpc_masked({{.+}}), !dbg [[DBG_LOC_START:![0-9]+]] |
| // TERM_DEBUG: invoke void {{.*}}foo{{.*}}() |
| // TERM_DEBUG: unwind label %[[TERM_LPAD:.+]], |
| // TERM_DEBUG-NOT: __kmpc_global_thread_num |
| // TERM_DEBUG: call void @__kmpc_end_masked({{.+}}), !dbg [[DBG_LOC_END:![0-9]+]] |
| // TERM_DEBUG: [[TERM_LPAD]] |
| // TERM_DEBUG: call void @__clang_call_terminate |
| // TERM_DEBUG: unreachable |
| foo(); |
| } |
| // TERM_DEBUG-DAG: [[DBG_LOC_START]] = !DILocation(line: [[@LINE-12]], |
| // TERM_DEBUG-DAG: [[DBG_LOC_END]] = !DILocation(line: [[@LINE-3]], |
| |
| #endif |